Remove DirectoryScanner import; restructure for taste

git-svn-id: https://svn.apache.org/repos/asf/ant/core/trunk@290772 13f79535-47bb-0310-9956-ffa450edef68

src/main/org/apache/tools/ant/taskdefs/Delete.java

@@ -21,9 +21,8 @@ import java.io.File;
 import java.util.Vector;
 import java.util.Iterator;
 
-import org.apache.tools.ant.BuildException;
-import org.apache.tools.ant.DirectoryScanner;
 import org.apache.tools.ant.Project;
+import org.apache.tools.ant.BuildException;
 import org.apache.tools.ant.taskdefs.condition.Os;
 import org.apache.tools.ant.types.Path;
 import org.apache.tools.ant.types.FileSet;
@@ -32,24 +31,24 @@ import org.apache.tools.ant.types.ResourceCollection;
 import org.apache.tools.ant.types.resources.Sort;
 import org.apache.tools.ant.types.resources.BCFileSet;
 import org.apache.tools.ant.types.resources.FileResource;
-import org.apache.tools.ant.types.resources.comparators.FileSystem;
 import org.apache.tools.ant.types.resources.comparators.Reverse;
+import org.apache.tools.ant.types.resources.comparators.FileSystem;
+import org.apache.tools.ant.types.selectors.OrSelector;
 import org.apache.tools.ant.types.selectors.AndSelector;
-import org.apache.tools.ant.types.selectors.ContainsRegexpSelector;
-import org.apache.tools.ant.types.selectors.ContainsSelector;
+import org.apache.tools.ant.types.selectors.NotSelector;
 import org.apache.tools.ant.types.selectors.DateSelector;
-import org.apache.tools.ant.types.selectors.DependSelector;
+import org.apache.tools.ant.types.selectors.FileSelector;
+import org.apache.tools.ant.types.selectors.NoneSelector;
+import org.apache.tools.ant.types.selectors.SizeSelector;
 import org.apache.tools.ant.types.selectors.DepthSelector;
+import org.apache.tools.ant.types.selectors.DependSelector;
 import org.apache.tools.ant.types.selectors.ExtendSelector;
+import org.apache.tools.ant.types.selectors.SelectSelector;
+import org.apache.tools.ant.types.selectors.PresentSelector;
+import org.apache.tools.ant.types.selectors.ContainsSelector;
 import org.apache.tools.ant.types.selectors.FilenameSelector;
 import org.apache.tools.ant.types.selectors.MajoritySelector;
-import org.apache.tools.ant.types.selectors.NoneSelector;
-import org.apache.tools.ant.types.selectors.NotSelector;
-import org.apache.tools.ant.types.selectors.OrSelector;
-import org.apache.tools.ant.types.selectors.PresentSelector;
-import org.apache.tools.ant.types.selectors.SelectSelector;
-import org.apache.tools.ant.types.selectors.SizeSelector;
-import org.apache.tools.ant.types.selectors.FileSelector;
+import org.apache.tools.ant.types.selectors.ContainsRegexpSelector;
 import org.apache.tools.ant.types.selectors.modifiedselector.ModifiedSelector;
 
 /**